Polyethylene-polypropylene Glycol (CAS 9003-11-6): Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
Polyethylene-polypropylene glycol (PEPG), CAS 9003-11-6, is a non-ionic block copolymer surfactant with the following key parameters:
| Parameter | Specification | Competitor A | Competitor B |
|---|---|---|---|
| Molecular Weight | 1,000-15,000 g/mol | 800-12,000 g/mol | 2,000-10,000 g/mol |
| HLB Value | 6-30 (adjustable) | Fixed HLB | Limited range |
| Cloud Point | 40-90°C | 30-75°C | 45-85°C |
2. Key Applications & Use Cases
Core Industrial Uses:
- Pharmaceuticals: Solubility enhancer for poorly water-soluble APIs
- Personal Care: Key component in moisturizers and emulsion stabilizers
- Industrial Lubricants: Friction-reducing additive
3. Performance Comparison
Technical advantages over alternatives:
| Feature | PEPG (Our Product) | Standard PEG |
|---|---|---|
| Thermal Stability | Stable up to 200°C | Degrades at 160°C |
| pH Tolerance | 2-12 | 4-10 |
4. Implementation Examples
Case 1: Cosmetic Formulation
Used as 5% w/w additive in anti-aging cream formulation, resulting in:
- 30% improvement in active ingredient absorption
- 18-month shelf life stability
5. Customer Success Stories
Pharmaceutical Manufacturer (Germany)
Challenge: Low bioavailability of oncology drug API
Solution: 10% PEPG-based solubilization system
Results: 4x bioavailability improvement, FDA approval achieved
Lubricant Producer (USA)
Challenge: High-temperature viscosity breakdown
Solution: 2% PEPG additive package
Results: 60% reduction in wear particles at 180°C
6. Technical Consultation
Contact our formulation experts:
Email: info@vivalr.com
Phone: (86) 15866781826
相关产品
Chemical Name: 1,5-Diphenylcarbazide
Synonyms: 1,5-Diphenylcarbohydrazide; 2,2’-diphenylcarbazide; Diphenylcartazide; sym-diphenylcarbazide
CAS No.: 140-22-7
Molecular Formula: C13H14N4O
Molecular Weight: 242.28
Chemical Name: Potassium Castorate
CAS No.: 8013-05-6
Molecular Formula: C57H107K3O12
Molecular Weight: 1101.74718
Appearance: Yellow Liquid
Chemical Name: Ammonium Iron(II) Sulfate
Synonyms: Diammonium iron bis(sulphate); iron (ii) ammonium sulfate
CAS No.: 10045-89-3
Molecular Formula: FeH5NO4S
Molecular Weight: 170.95
Chemical Name: 1,1,2,2-Tetrachloroethane
Other Name: Tetrachlorethane
CAS No.: 79-34-5
Molecular Formula: C2H2Cl4
Molecular Weight: 167.85
Appearance: Liquid
Chemical Name: Eicosatetraynoic acid(ETYA)
Cas No.: 1191-85-1
Molecular Fomula: C20H24O2
Molecular Weight: 296.4
Chemical Name: Choline salicylate
CAS No.: 2016-36-6
Molecular Formula: C12H19NO4
Molecular Weight: 241.28
Appearance: Red-Brown Crystal
Chemical Name: 4-((2-Furylmethyl)thio)-4-methylpentan-2-one
Cas No.: 64835-96-7
Molecular Fomula: C11H16O2S
Molecular Weight: 212.31
Appearance: Colorless to light yellow liquid
Chemical Name: Dehydrocholic acid
Synonyms: Acide dehydrocholique; Triketocholanic acid
CAS No.: 81-23-2
Molecular Formula: C24H34O5
Molecular Weight: 402.53
Appearance: Powder
Chemical Name: D-Phenothrin
CAS No.: 26046-85-5
Molecular Formula: C23H26O3
Molecular Weight: 350.45
Appearance: Oil
Chemical Name: Ethyl Hexanoate
Synonyms: Ethyl caproate; Caproic acid ethyl ester; Ethyl butyl acetate; capronic ether; hexanoic acid ethyl ester
CAS No.: 123-66-0
Molecular Formula: C8H16O2
Molecular Weight: 144.21
Chemical Name: Marbofloxacin
CAS No.: 115550-35-1
Molecular Formula: C17H19FN4O4
Molecular Weight: 362.36
Appearance: Red-Brown Crystal
Chemical Name: Tribehenin
Cas No.: 18641-57-1
Molecular Fomula: C69H134O6
Molecular Weight: 1059.8
Appearance: White waxy powder or solid
评论
目前还没有评论。